July 2015
Beginner
452 pages
8h 34m
English
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Selection models
So far, we have seen how to create a basic grid and set the columns for displaying data. Selection models are an important part of the Grid panel, because they will let us set the manner in which we can interact in terms of selections (data selection) in the grid's view.
The two main selection models on the framework are Ext.selection.RowModel, where single or multiple rows are selected, and Ext.selection.CellModel, where individual grid cells are selected.
By default, the Grid panel uses rowmodel when it's not defined (as in our previous examples).
In the next example code, we need to use the code in which we set the action column icons, and make some changes (first of all, make a duplicate of the code). In the grid configuration, ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.